Water-based paint production device
By designing an automated water-based coating production device, the automatic raw material allocation and automatic switching of the stirring environment is achieved by using metering components and connecting pipes, which solves the problem of low manual allocation and switching efficiency in the prior art and significantly improves production efficiency.
Patent Information
- Application Number
- CN202421461852.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-25
AI Technical Summary
In the prior art, when disposing water-based coatings of different ratios, it is necessary to manually dispose the raw material ratio and replace the mixing environment, which is relatively low in efficiency.
A water-based coating production device is designed, including a steel frame, a metering assembly, agitating assembly and a connecting pipe. Through the setting of the metering assembly, various raw materials can be automatically output as required. The arrangement of the connecting pipe and the first valve allows the raw materials in one metering assembly to be transferred to each agitating assembly, so that the automatic allocation of water-based coatings of different ratios can be achieved.
There is no need for manual mixing and switching of mixing environments, which realizes automatic mixing of raw materials and automatic switching of mixing environments, significantly improving production efficiency.
Smart Images
Figure CN222900947U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coating production equipment, and particularly relates to an aqueous coating production device. Background Art
[0002] Aqueous coating is an industrial material, and it needs to be processed through multiple links in the production process. At present, in order to improve production efficiency, factories integrate the production links of aqueous coatings together. For example, the utility model patent with the authorization announcement number CN215963427U and the name of an aqueous coating production equipment includes a stirrer for stirring and mixing aqueous coatings; a transition hopper for storing the stirred aqueous coatings, the transition hopper is located below the stirrer, and the input end of the transition hopper is connected to the output end of the stirrer; a conveyor for feeding the aqueous coatings in the transition hopper into a dryer, the input end of the conveyor is connected to the output end of the transition hopper; a dryer for drying the aqueous coatings, the input end of the dryer is connected to the output end of the conveyor; an exhaust gas treatment component for recovering the powder at the input and output ends of the dryer, integrating the production links of aqueous coatings together, realizing the continuous processing of aqueous coatings and improving production efficiency.
[0003] However, the required raw material ratios of different aqueous coatings are different. In order to facilitate the control of the purity of different aqueous coatings, one stirrer is only suitable for one type of aqueous coating. When different ratios of aqueous coatings need to be prepared, workers need to prepare the raw materials according to the required ratio and switch to another stirrer, and the manual operation efficiency in this process is low. Summary of the Utility Model
[0004] The purpose of the utility model is to overcome the above technical deficiencies, and propose an aqueous coating production device to solve the technical problem of low efficiency in manually preparing the raw material ratio and changing the stirring environment when preparing aqueous coatings with different ratios in the prior art.
[0005] To achieve the above technical purpose, the utility model adopts the following technical solutions:
[0006] The utility model provides an aqueous coating production device, including:
[0007] Steel frame;
[0008] A metering component, the metering component is installed on the steel frame, and the number of the metering components is more than two;
[0009] A stirring component, the stirring component is located below the metering component, and the number of the stirring components is more than two;
[0010] Connecting pipes, the number of the connecting pipes is more than two, the connecting pipes have one inlet and multiple outlets, the inlet is used to communicate with the metering assembly, and each of the outlets is communicated with a first valve, and each of the first valves is respectively communicated with each of the stirring assemblies.
[0011] In some embodiments, the metering assembly includes a metering tank and an ultrasonic detector, the ultrasonic detector is electrically connected with the first valve, and the ultrasonic detector is used to measure the discharge amount of the metering tank.
[0012] In some embodiments, the inlet is communicated with a second valve.
[0013] In some embodiments, the stirring assembly includes a stirring tank, a motor and a stirring rod, the stirring rod is located in the stirring tank, the motor is connected with the stirring rod, and the motor is used to drive the stirring rod to rotate.
[0014] In some embodiments, the top of the stirring tank is provided with a feed inlet, the number of the feed inlets is more than two, and the number of the feed inlets is the same as the number of the connecting pipes.
[0015] In some embodiments, the bottom of the stirring tank is provided with a discharge outlet, and the discharge outlet is communicated with a third valve.
[0016] In some embodiments, it further includes a storage assembly, the storage assembly includes storage tanks, feed pipes and electric pumps, the number of the storage tanks, the feed pipes and the electric pumps is more than two, one end of the feed pipe is communicated with the metering assembly, the other end of the feed pipe is communicated with the storage tank, the electric pump is communicated with the feed pipe, and the electric pump is used to extract the raw materials in the storage tank.
[0017] In some embodiments, the steel frame has a first platform and a second platform, the second platform is higher than the first platform, each of the stirring assemblies is fixedly connected to the first platform, and each of the metering assemblies is fixedly connected to the second platform.
[0018] In some embodiments, a ladder is fixedly connected to one side of the steel frame.
[0019] In some embodiments, support feet are fixedly connected to the bottom end of the steel frame.
[0020] Compared with the prior art, a waterborne coating production device provided by the present utility model enables various raw materials to automatically discharge in required amounts through the setting of a metering assembly; and through the setting of connecting pipes and first valves, the raw materials in one metering assembly can be transmitted into each stirring assembly, and one stirring assembly can receive the raw materials transmitted from each metering assembly, thereby realizing that different stirring assemblies can automatically prepare waterborne coatings with different ratios. The entire process does not require manual preparation and manual switching of the stirring environment, effectively improving the production efficiency. Brief Description of the Drawings
[0021] Figure 1 is a three-dimensional view of a waterborne coating production device provided by an embodiment of the present utility model;
[0022] Figure 2 is Figure 1 the front view of
[0023] Figure 3 is Figure 1 the structural schematic diagram of the connecting pipe in
[0024] Figure 4 is Figure 1 the structural schematic diagram of the metering assembly in
[0025] Figure 5 is the schematic diagram of the connection relationship between the stirring rod and the motor in a waterborne coating production device provided by an embodiment of the present utility model.
[0026] Description of the reference numerals: 1, steel frame; 11, first platform; 12, second platform; 13, ladder; 14, support feet; 2, metering assembly; 21, metering tank; 22, ultrasonic detector; 3, stirring assembly; 31, stirring tank; 311, feed inlet; 312, discharge outlet; 313, third valve; 32, motor; 33, stirring rod; 4, connecting pipe; 41, inlet; 411, second valve; 42, outlet; 421, first valve; 5, storage assembly; 51, storage tank; 52, feed pipe; 53, electric pump. Detailed Description of the Preferred Embodiments
[0027] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0028] In order to solve the technical problem of low efficiency caused by manual preparation of the raw material ratio and replacement of the stirring environment when preparing waterborne coatings with different ratios, the present utility model provides a waterborne coating production device capable of automatically adjusting the raw material ratio and automatically switching the stirring environment.
[0029] It should be noted that the waterborne coating production device described in the present utility model is used for but not limited to waterborne coatings, etc. For the convenience of description, in the present utility model, only a waterborne coating production device applied to waterborne coatings is taken as an example for description, and the principle of a waterborne coating production device applied to other types of equipment is substantially the same as that applied to waterborne coatings, and will not be elaborated here one by one.
[0030] Please refer to Figure 1 - Figure 5 where Figure 1 is a schematic structural diagram of a waterborne coating production device in an embodiment of the present utility model. A waterborne coating production device includes a steel frame 1, a metering assembly 2, a stirring assembly 3 and a connecting pipe 4. The metering assembly 2 is installed on the steel frame 1, and the number of the metering assemblies 2 is more than two. The stirring assembly 3 is located below the metering assembly 2, and the number of the stirring assemblies 3 is more than two. The number of the connecting pipes 4 is more than two. The connecting pipe 4 has an inlet 41 and a plurality of outlets 42. The inlet 41 is used to communicate with the metering assembly 2, and each outlet 42 is communicated with a first valve 421. Each first valve 421 is respectively communicated with each stirring assembly 3.
[0031] In this embodiment, through the setting of the metering assembly 2, various raw materials can be automatically discharged according to requirements; and through the setting of the connecting pipe 4 and the first valve 421, the raw materials in one metering assembly 2 can be transmitted into each stirring assembly 3, and one stirring assembly 3 can receive the raw materials transmitted from each metering assembly 2, thereby realizing that different stirring assemblies 3 can automatically prepare waterborne coatings with different ratios. The whole process does not require manual preparation and manual switching of the stirring environment, effectively improving the production efficiency.
[0032] First, use the steel frame 1 to support each metering assembly 2; then, add different raw materials into each metering assembly 2; then, according to the required ratio of the waterborne coating, open the corresponding first valve 421 in the required connecting pipe 4 one by one, so that various required raw materials enter the stirring assembly 3 one by one; finally, start the stirring assembly 3 to stir the proportioned raw materials into the required waterborne coating.
[0033] It should be noted that the number of the connecting pipes 4 is the same as the number of the metering assemblies 2 (one inlet 41 is communicated with one metering assembly 2), and the number of the outlets 42 of each connecting pipe 4 is the same as the number of the stirring assemblies 3 (one outlet 42 in each connecting pipe 4 is communicated with one stirring assembly 3).
[0034] In one of the embodiments, please refer to Figure 1 , the metering assembly 2 includes a metering tank 21 and an ultrasonic detector 22. The ultrasonic detector 22 is electrically connected to the first valve 421, and the ultrasonic detector is used to measure the discharge amount of the metering tank 21.
[0035] In this embodiment, both the ultrasonic detector 22 and the first valve 421 are automatically controlled through the PLC computer terminal. The PLC computer terminal inputs a rated discharge amount, and the first valve 421 automatically opens. The ultrasonic detector 22 detects the discharge amount in the metering tank 21. When the ultrasonic detector 22 detects that the discharge amount reaches the input rated value, it will feedback to the PLC computer terminal, and the PLC computer terminal then transmits an electrical signal to the first valve 421 to achieve automatic closing, thus achieving the purpose of automatic proportioning of raw materials.
[0036] In one of the embodiments, please refer to Figure 2 , the inlet 41 is connected to a second valve 411.
[0037] In this embodiment, the function of the second valve 411 is to control the opening and closing of the inlet 41. When the raw materials in the metering tank 21 need to enter the connecting pipe 4, the second valve 411 opens; when the raw materials in the metering tank 21 do not need to enter the connecting pipe 4, the second valve 411 closes.
[0038] In one of the embodiments, please refer to Figure 4 - Figure 5 , the stirring assembly 3 includes a stirring tank 31, a motor 32 and a stirring rod 33. The stirring rod 33 is located in the stirring tank 31, and the motor 32 is connected to the stirring rod 33. The motor 32 is used to drive the stirring rod 33 to rotate.
[0039] In this embodiment, the motor 32 adopts a servo motor, so that the stirring rod 33 can rotate forward and backward, improving the stirring effect of the stirring rod 33. The fixed end of the motor 32 is fixedly connected to the top of the stirring tank 31, and the movable end of the motor 32 passes downward through the top of the stirring tank 31 and is fixedly connected to the stirring rod 33, thereby realizing the motor 32 driving the stirring rod 33 to rotate.
[0040] In one of the embodiments, please refer to Figure 4 , the top of the stirring tank 31 is provided with a feed inlet 311. The number of the feed inlets 311 is more than two, and the number of the feed inlets 311 is the same as the number of the connecting pipes 4.
[0041] In this embodiment, one metering tank 21 is responsible for one kind of raw material and is connected to one connecting pipe 4. In order for the stirring tank 31 to receive various raw materials, a plurality of feed inlets 311 need to be opened, and one feed inlet 311 is connected to one metering tank 21 through the connecting pipe 4, thereby realizing that the stirring tank 31 automatically adds different raw materials according to requirements.
[0042] In one of the embodiments, please refer to Figure 4 , the bottom of the stirring tank 31 is provided with a discharge outlet 312, and the discharge outlet 312 is connected to a third valve 313.
[0043] In this embodiment, the function of the third valve 313 is to open and close the discharge port 312. When the stirring assembly 3 needs to operate, the third valve 313 closes the discharge port 312; after stirring is completed, the third valve 313 opens the discharge port 312 to facilitate the discharge of the water-based paint.
[0044] In one embodiment, please refer to Figure 1 - Figure 2 , it further includes a storage component 5. The storage component 5 includes storage tanks 51, feed pipes 52 and electric pumps 53. The number of storage tanks 51, feed pipes 52 and electric pumps 53 is more than two. One end of the feed pipe 52 is connected to the metering component 2, the other end of the feed pipe 52 is connected to the storage tank 51, and the electric pump 53 is connected to the feed pipe 52. The electric pump 53 is used to extract the raw materials in the storage tank 51.
[0045] In this embodiment, one storage tank 51 stores one kind of raw material. The feed pipe 52 is connected to the side wall of the storage tank 51 near the bottom, which is convenient for the raw material to discharge from top to bottom by its own gravity. The electric pump 53 provides the power for the transmission of the raw material, so that the raw material in the storage tank 51 can be transmitted to the metering tank 21 under the drive of the electric pump 53. Workers do not need to proportion various raw materials, and can directly add various raw materials into the storage tank 51, which is convenient for the subsequent metering component 2 to automatically proportion various raw materials.
[0046] Furthermore, the storage tank 51 is provided with a feed port 311 and a discharge port 312. The discharge port 312 is connected to the feed pipe 52, and the feed port 311 is convenient for workers to add raw materials into the storage tank 51 in time.
[0047] In one embodiment, please refer to Figure 1 - Figure 2 . The steel frame 1 has a first platform 11 and a second platform 12. The second platform 12 is higher than the first platform 11. Each stirring assembly 3 is fixedly connected to the first platform 11, and each metering assembly 2 is fixedly connected to the second platform 12.
[0048] In this embodiment, the second platform 12 is higher than the first platform 11, which is convenient for the raw materials in the metering tank 21 to move downward by their own gravity into the mixing tank 31. Each stirring assembly 3 is evenly distributed on the first platform 11 along the length direction of the first platform 11, and each metering assembly 2 is evenly distributed on the second platform 12 along the length direction of the second platform 12.
[0049] In one embodiment, please refer to Figure 1 . One side of the steel frame 1 is fixedly connected with a ladder 13.
[0050] In this embodiment, the function of the ladder 13 is to facilitate the maintenance personnel to climb onto the first platform 11 to repair or maintain each component in the present invention.
[0051] Furthermore, guardrails are installed around the first platform 11 to prevent maintenance personnel from falling.
[0052] In one embodiment, please refer to Figure 1 - Figure 2 , the bottom end of the steel frame 1 is fixedly connected with a support foot 14.
[0053] In this embodiment, the number of support feet 14 is several, and each support foot 14 is fixedly connected to the first platform 11 and the second platform 12 respectively and is used to support the first platform 11 and the second platform 12, so that the first platform 11 and the second platform 12 are parallel to each other, facilitating the installation of the metering tank 21 and the mixing tank 31.
[0054] To better understand the present utility model, the technical solution of the present utility model will be described in detail below in conjunction with Figures 1 to 5 :
[0055] First, use the steel frame 1 to support each metering component 2 and each mixing component 3; then, fill each storage tank 51 with different raw materials, start each electric pump 53, and transfer the raw materials in each storage tank 51 to each metering tank 21 through each feed pipe 52; then, according to the required ratio of the water-based paint, open the corresponding first valve 421 and second valve 411 in the required connecting pipe 4 one by one, so that various required raw materials enter the preset mixing tank 31 one by one. At the same time, use the ultrasonic detector 22 to monitor the discharge amount of each raw material to ensure that each raw material is prepared according to the required quantity; finally, start the motor 32, and the stirring rod 33 stirs the various proportioned raw materials in the mixing tank 31 into the required water-based paint.
[0056] The above specific implementation manners of the present utility model do not constitute a limitation on the protection scope of the present utility model. Any other corresponding changes and deformations made according to the technical concept of the present utility model shall be included in the protection scope of the claims of the present utility model.
Claims
1. A water-based paint production device, characterized in that: include: Steel frame; A metering assembly, wherein the metering assembly is installed on the steel frame, and the number of the metering assemblies is more than two; A stirring assembly, the stirring assembly is located below the metering assembly, and the number of the stirring assemblies is more than two; A connecting pipe, wherein the number of the connecting pipes is more than two, the connecting pipe has an inlet and multiple outlets, the inlet is used to connect with the metering component, each of the outlets is connected with a first valve, and each of the first valves is respectively connected with each of the stirring components.
2. A water-based paint production device according to claim 1, characterized in that: The metering component includes a metering tank and an ultrasonic detector. The ultrasonic detector is electrically connected to the first valve and is used to measure the discharge volume of the metering tank.
3. A water-based paint production device according to claim 1, characterized in that: The inlet is connected to a second valve.
4. A water-based paint production device according to claim 1, characterized in that: The stirring assembly comprises a stirring tank, a motor and a stirring rod. The stirring rod is located in the stirring tank. The motor is connected to the stirring rod. The motor is used to drive the stirring rod to rotate.
5. A water-based paint production device according to claim 4, characterized in that: A feed inlet is provided on the top of the stirring tank, the number of the feed inlets is more than two, and the number of the feed inlets is the same as the number of the connecting pipes.
6. A water-based paint production device according to claim 4, characterized in that: A discharge port is provided at the bottom of the stirring tank, and the discharge port is connected to a third valve.
7. A water-based paint production device according to claim 1, characterized in that: It also includes a material storage component, which includes a storage tank, a feed pipe and an electric pump. The number of the storage tank, the feed pipe and the electric pump is more than two. One end of the feed pipe is connected to the metering component, and the other end of the feed pipe is connected to the storage tank. The electric pump is connected to the feed pipe, and the electric pump is used to extract raw materials from the storage tank.
8. A water-based paint production device according to claim 1, characterized in that: The steel frame has a first platform and a second platform, the second platform is higher than the first platform, each stirring component is fixedly connected to the first platform, and each metering component is fixedly connected to the second platform.
9. A water-based paint production device according to claim 1, characterized in that: A ladder is fixedly connected to one side of the steel frame.
10. A water-based paint production device according to claim 1, characterized in that: The bottom end of the steel frame is fixedly connected with a supporting foot.